Free online tool to decode Base64 strings to GIF images. 100% private, runs in your browser.
GIF (Graphics Interchange Format) is a bitmap image format that supports animations. It uses a maximum of 256 colors, making it ideal for simple animations, stickers, memes, and short clips.
This tool automatically detects the format and renders it as an image in your browser. Perfect for debugging APIs, testing Data URLs, or inspecting encoded image data during development.
All conversion happens locally in your browser — your data never leaves your device.
Yes! The tool decodes animated GIFs and plays them in the preview area. All frames and timing are preserved.
There is no hard limit, but we recommend keeping GIFs under 10MB for smooth playback. Very large GIFs may slow down your browser.
GIFs are universally supported and autoplay without a player. They are great for short loops, reactions, and memes. For longer content, consider MP4 video.
No, this tool only decodes Base64 to GIF. If your Base64 data is PNG format, use the Base64 to PNG page instead.
You can use online GIF converters or tools like ffmpeg. In the browser, you would need a library like gif.js to encode GIFs.